OMRON E3RA-RP21 E3RA-RP21

Appearance: Shielded, M18.
Sensing distance: 5 mm.
Output: NPN.
Model: Operation mode NC.
Aluminum and Iron Both.
Detectable from Long Distances. Number of elements: 3.
Insulation method: Phototriac.
Rated supply voltage: 12 to 24 VDC.
Input method: No-voltage input (open and short circuit input) OMRON E3RA-RP21.
Applicable motor: 0.75 kW (2.4 A), 380 to 400 VAC.
Soft-start/stop Function Starts and Stops E3RA-RP21
Three-phase Motors Smoothly and.
Economically.
Function like an inverter by holding down the starting current.
Comply with UL, CSA, IEC (400-V models only), and JEM.
requirements.
Mount with screws or to DIN tracks.
Compact monoblock construction for the G3J-T217BL OMRON E3RA-RP21.
(W: 100 × H: 100 × D: 110 mm) with a heat sink .
Snubber circuit and varistor are built-in.
Operation indicator. Ratings: Standard load; 4 A at 30 VDC.
Cable: VCTF cable *2.
Actuator: Roller lever, high sensitivity.
Cable length : 3 m.
Compact Limit Switch That''s Also.
Thin and Highly Sealed.
Approved by EN, UL, CSA, and CCC (Chinese standard) OMRON E3RA-RP21.
(Ask your OMRON representative for information on approved models . )
Sealing characteristics that meet IEC IP67 degree of protection.
Triple-sealed construction:
Plunger section sealed via nitrile rubber packing seal and,
diaphragm; switch section sealed via nitrile rubber cap;
cable entrance sealed via encapsulating material.
Cable lengths of 3 and 5 m available on standard models.
Models also available with UL and CSA-certified cables.
Multiple mounting possible with Switches with Plungers.
Models with red LED indicators added to series for easy,
confirmation of operation.
(Set by default to light for non-operation.)
VCTF oil-resistant cables with CE marking.
(Applicable only to standard models.)Power supply voltage: DC.
Sensing method: Retro-reflective without MSR function.
Sensing distance: 11 m[100 mm](When using E39-R2).
Output configu ration: PNP.
Long-distance Photoelectric Sensor.
That Supports AC/DC Power Supplies.
Long sensing distance that is approximately 8,
times that of our conventional model (for the,
Through-beam and Diffuse-reflective models).
(Through-beam: 40 m, Retro-reflective: 7 m, andd,
Diffuse-reeflective: 2 E3RA-RP21.5 m.) .
Improved visibility:
A red LED that makes the spot visible.
Large indicators that can be seen even from a,
distance.
Improved operability.
(Enlarged sensitivity adjuster and operation selector)
Freely selectaablle power supply input (24 to 240 VDC, 24 to 240 VAC) E3RA-RP21.
(Additional types added to the DC type lineup.)
Models with infrared LEDs are also available.
E3RA-RP21 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=E3RA-RP21&select=5